Researchers collected eyetracking data for 340 participants (Rubin & Wu, 1997). Participants sat in front of a computer screen and followed the path of an on-screen marker with their eyes. Researchers recorded participants' performance in gain ratios for each of 11 trials. A gain ratio of 1.0 indicates perfect eye tracking. A ratio less than 1.0 indicates that the particpant's eye movements lagged behind the target's movements, and a ratio greater than 1.0 indicates that the participant's eye movements overshot the target's movements. Suppose the researchers suspect that participants performed differently in trial 1 and trial 11. The researchers draw a random sample of 10 records from the dataset and use software to conduct a signtest.

Paired gain ratios for each of the 10 participants at 1 and 11 aregiven.

1T1	11T11
0.9150.915	0.8670.867
0.9490.949	0.9100.910
0.7790.779	0.8570.857
0.8060.806	0.9330.933
0.9160.916	0.9130.913
0.8810.881	0.8260.826
0.7750.775	0.7400.740
0.8480.848	0.5950.595
0.8300.830	0.7540.754
0.7620.762	0.7450.745

What is the -value for the test? Round your answer to three decimalplaces. P-value: ____________________________